JPS60110810U - Light projection device with optical fiber - Google Patents

Light projection device with optical fiber

Info

Publication number
JPS60110810U
JPS60110810U JP1983199465U JP19946583U JPS60110810U JP S60110810 U JPS60110810 U JP S60110810U JP 1983199465 U JP1983199465 U JP 1983199465U JP 19946583 U JP19946583 U JP 19946583U JP S60110810 U JPS60110810 U JP S60110810U
Authority
JP
Japan
Prior art keywords
optical fiber
light
projection device
light projection
receiving end
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
JP1983199465U
Other languages
Japanese (ja)
Inventor
加藤　伸仁
Original Assignee
トヨタ自動車株式会社
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by トヨタ自動車株式会社 filed Critical トヨタ自動車株式会社
Priority to JP1983199465U priority Critical patent/JPS60110810U/en
Publication of JPS60110810U publication Critical patent/JPS60110810U/en
Pending legal-status Critical Current

Links

Abstract

(57)【要約】本公報は電子出願前の出願データであるた
め要約のデータは記録されません。(57) [Summary] This bulletin contains application data before electronic filing, so abstract data is not recorded.

Description

【図面の簡単な説明】[Brief explanation of drawings]

−第１図はレーザ溶接装置の部分模式斜視図、第２図は
投光装置の概略正面図である。- FIG. 1 is a partial schematic perspective view of a laser welding device, and FIG. 2 is a schematic front view of a light projecting device.

Claims (1)

【実用新案登録請求の範囲】[Scope of utility model registration request] 本体に設けられた光ファイバの受光端が光源に臨まされ
ている一方その投光端が被測定物に対向自在にされてい
る光ファイバを有する投光装置において、上記光源が本
体１こ支持された駆動装置を介して上記受光端に対し近
接離反自在に設けられ、該駆動装置と光ファイバの受光
端近傍に設けられた照度検出装置との間に駆動装置の制
御回路が介設されていることを特徴とする光ファイバを
有する投光装置。In a light projecting device having an optical fiber, the light receiving end of the optical fiber provided in the main body faces the light source, while the light emitting end of the optical fiber can freely face the object to be measured, in which the light source is supported by one main body. The optical fiber is provided so as to be movable toward and away from the light receiving end via a driving device, and a control circuit for the driving device is interposed between the driving device and an illuminance detection device provided near the light receiving end of the optical fiber. A light projection device having an optical fiber, characterized in that:
JP1983199465U 1983-12-28 1983-12-28 Light projection device with optical fiber Pending JPS60110810U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1983199465U JPS60110810U (en) 1983-12-28 1983-12-28 Light projection device with optical fiber

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1983199465U JPS60110810U (en) 1983-12-28 1983-12-28 Light projection device with optical fiber

Publications (1)

Publication Number Publication Date
JPS60110810U true JPS60110810U (en) 1985-07-27

Family

ID=30759413

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1983199465U Pending JPS60110810U (en) 1983-12-28 1983-12-28 Light projection device with optical fiber

Country Status (1)

Country Link
JP (1) JPS60110810U (en)

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